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  • 12kV 17.5kV 24kV outdoor Gas Insulated Ring Main Unit
12kV 17.5kV 24kV outdoor Gas Insulated Ring Main Unit
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Model
OMR-24
OMR-12/17.5
Basic info Product Detail Supplier
Basic info
Brand ROCKWILL
Model NO. 12kV 17.5kV 24kV outdoor Gas Insulated Ring Main Unit
Rated voltage 12/17.5kV
Rated normal current 630A
Rated frequency 50/60Hz
1min Power frequency withstand voltage 38/45kV
Series OMR
Product Detail

Description ：

OMR is a ring main unit for the secondary distribution network. RMU(OMR) can be supplied as a 3 or 4-way  standard configurations with additional equipment according to customer specification. OMR can be supplied in 10  different configurations (Such as CVC, CCV, CVV, CFF, CCC, VVV, CCVV etc) suitable for most switching  applications in 12/24 kV distribution networks.  

It is extendable and combined with our own developed technology concept, which is flexible, modular compact  switchgear, they represent a complete solution for 12/24 kV secondary distribution networks. OMR have identical user interfaces. 

OMR is a completely sealed system with a stainless steel tank containing all live parts and switching functions.  A sealed steel tank with constant atmospheric conditions ensures a high level of reliability as well as personnel  safety and a virtually maintenance-free system. 

The OMR concept offers a choice of either switch-fuse combination or circuit-breaker with relay for protection of  the transformer. OMR can be supplied with an integrated remote control and monitoring unit. This product is in conformity with the standards: IEC62271-200, IEC60420

Technical feature :

  • Good insulation performance, compact structural design；

  • High protection level, fully sealed and fully insulated structure；

  • Fast operation performance, high degree of intelligence；

  • Good environmental protection performance, and convenient installation.

Main technical parameters:

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Single Line Diagram:

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Structure Diagram：

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Know your supplier
ROCKWILL
Rockwill Electric Group Global Manufacturer of High voltage and medium-voltage power equipment and smart grid solutions. Headquartered in Wenzhou, China. Serving 100+ countries with quality, innovation, and trust. What We Offer: • HV-MV switchgear (VCB, SF₆ circuit breakers, RMU, GIS) • Distribution transformers and substations • Smart grid and monitoring systems • Solar, wind, EV charging, and energy storage solutions • EPC turnkey power projects Certified: ISO 9001 / ISO 14001 / ISO 45001
Main Categories
High Voltage Electrical Apparatus
Business Type
Design/Manufacture/Sales
Highest Annual Export (USD)
$150,000,000
Professional Experience
16 years
Workplace
108000m²m²
占位
占位
Documents
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OMR Type Outdoor Gas Insulated Ring Main Unit
Manual English
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